















Martina Design Lab Grown
Four Claw Cushion Shape Lab Grown Diamond Micro Setting Engagement Ring
Specification
The details, in full.
Short Description
Diamond Expert Advice:
Similar to radiant shape diamonds, cushion shape diamonds are very practical for those with an active lifestyle, as the rounded corners and sloped edges are less prone to snagging on clothes, hair, etc.
Band Thickness:
1.8mm
Color:
F-G
Clarity:
VS2-SI1
Metal:
- Platinum
- 18k White Gold
- 18k Yellow Gold
- 18k Rose Gold
Wedding Band Friendly ? Yes
Matching Wedding Band -
Plain or Castell (Micro) set - 1.8mm-3mm
Band StyleDiamond Set
Claw SettingFour Claw
Diamond SettingMicro Set
GemLab Grown Diamonds
Stone ShapeCushion
StyleShoulder Set
Answers
Frequently asked.
All metals are responsibly sourced. Platinum is 950 purity; gold options are 18k. Hand-finished by our goldsmiths.
Free, fully-insured worldwide shipping. Standard pieces dispatch in 3–5 business days; bespoke configurations in 2–2.5 weeks.
30-day no-quibble returns. Lifetime resizing, polishing and prong checks at any Rêve showroom.
Each diamond ships with a Certificate of Authenticity from GIA, HRD or IGI plus a complimentary insurance valuation at RRP.

The Box
Luxurious packaging, befitting the moment.
Whether you are gifting a ring or treating yourself, every piece arrives in one of our signature presentation boxes — designed for both elegance and long-term storage.
- Rigid linen-wrapped outer with embossed Rêve mark
- Certificate of Authenticity (GIA · HRD · IGI)
- Complimentary insurance valuation at RRP
Don't Just Take Our Word For It
Here's what our customers have to say about working with us:







